Fossil dinosaur eggs
重：32.7k g 周径：94cm
Weight: 32.7k g
circumference diameter: 94cm
Number: YSWHZLFW - 2024
Egg fossil is a very precious fossil of paleontology, first discovered in 1869 in the cretaceous strata of provence in southern France, because there are not many dinosaur egg fossils found in the world. What you see is usually the calcareous shell of an egg, and it's rare to find eggs that contain fossilized dinosaur embryos of any kind. It's hard to tell what kind of dinosaur laid the egg.
The fossil dinosaur egg is irregular oval, the surface has been erosion and corrosion of loess traces are clearly visible. After the crustal movement, the color of its own changes, showing an irregular pattern, it can be seen that the age is long. This fossil is completely preserved, unique in shape, and contains mysterious life and culture. It is a rare treasure in the world and has very high scientific value and collection value.
Fossil dinosaur egg with four eggs in one
重：22.7k g 周径：83 cm
Weight: 22.7k g
circumference diameter: 83 cm
Number: YSWHPMFW - 2024
Dinosaur egg fossil is after thousands of years, hundreds of millions of years of the evolution of rare treasures, is the biological and human evolution history has important scientific specimens, is the world's precious scientific and cultural heritage. Egg fossils are useful for exploring the reproduction behavior of ancient organisms, the origin and evolution of eggshells, and restoring the ecological environment of ancient times. For the study of the emergence, prosperity and extinction of ancient creatures; For the division and correlation of cretaceous strata and the determination of geological age of strata; For the study of paleoclimate, paleogeography and paleontology changes, to provide mining enlightenment, are rare precious physical information.
This set of fossils consists of four dinosaur eggs, which are well preserved, and is a set of dinosaur egg fossils with intact structure, intact eggshell structure, and clear pores vertically through the eggshell. Dinosaur eggs of rare species, is contained. So far, only a handful of dinosaur eggs have been found around the world. "Complete dinosaur eggs, especially those containing them, provide material evidence for the study of dinosaurs, their reproductive habits and causes of extinction, and are of great scientific interest."